# Car electric or diesel ask google ngram viewer

For example, I would like to ask a question which idea is first, electric car or diesel car. For this let us explore the literature from the 1900's to the present. This information is collected as ngram data.

We can work with this information with the help of [ngram viewer](https://books.google.com/ngrams). Let us see,

### Car which is related to diesel

search term  `car =>diesel`

![](/files/4VrQ8Y5uK6igtWAISYYz)

As expected Diesel engine was invented in 1890, but took off commercially as a blockbuster in 1940 at first.

### Car and electric

search term `car => electric`

![](/files/SZaX1qqlhsgCh9995spC)

There was a hype around electric vehicles in the 1900 to 1920 but diesel engine became a true practicality for the next century from 1920.

#### References

1. <https://books.google.com/ngrams/info#>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://i.janardhanpulivarthi.com/season-4/car-electric-or-diesel-ask-google-ngram-viewer.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.